The car loan nobody prices properly
Stretching a ₹10 lakh car loan from three years to seven drops the EMI by ₹15,689 and adds ₹2,19,708 of interest. It also means that for three years you owe more than the car is worth.
Navdeep Gupta
· 3 min read
A car loan gets compared on the monthly instalment, because that is the number the showroom puts in front of you. It is also the number that conceals the most.
What the term does
A ₹10,00,000 car loan at 9.5%:
| Term | EMI | Total interest | Total paid |
|---|---|---|---|
| 3 years | ₹32,033 | ₹1,53,186 | ₹11,53,186 |
| 5 years | ₹21,002 | ₹2,60,112 | ₹12,60,112 |
| 7 years | ₹16,344 | ₹3,72,894 | ₹13,72,894 |
Going from three years to seven cuts the instalment by ₹15,689 — which is exactly why it gets offered — and adds ₹2,19,708 in interest. You are buying affordability with a sum roughly equal to a fifth of the car.
That trade is sometimes worth making. What makes a car loan different from a home loan is the second thing happening at the same time.
The asset is falling while the debt is not
A house may rise in value. A car does not. So alongside the amortisation schedule there is a second line moving in the opposite direction, and where they cross matters.
Here is the seven-year loan against an assumed resale decline — 20% in the first year and 12% a year after that. That is an illustration, not a measurement: actual depreciation depends on the model, the mileage, the condition and the market, and nothing in this calculator can tell you what your car will fetch.
| End of year | Assumed value | Still owed |
|---|---|---|
| 1 | ~₹8,00,000 | ₹8,94,351 |
| 2 | ~₹7,04,000 | ₹7,78,216 |
| 3 | ~₹6,19,520 | ₹6,50,555 |
| 4 | ~₹5,45,178 | ₹5,10,224 |
| 5 | ~₹4,79,756 | ₹3,55,966 |
On those assumptions you owe more than the car is worth for the first three years. The lines cross somewhere in year four.
Why that matters practically
It is not an abstraction. It bites in three situations:
You want to sell. The sale proceeds do not clear the loan, so you have to find the difference in cash before you can hand over the car. People discover this when a job moves them to another city.
It is written off. Insurance settles on the car's value, not your loan balance. If it is stolen or totalled in year two, the payout can leave a shortfall you still owe on a car you no longer have. Some insurers sell cover for exactly this gap; whether it is worth the premium depends on how underwater you would be.
You want to upgrade. Rolling a shortfall into the next car loan is how people end up borrowing more than the new car costs — and the cycle gets harder to exit each time.
A shorter term crosses over sooner. On the three-year loan the crossover arrives much earlier, which is a real benefit that never appears in an EMI comparison.
A more useful way to decide
Rather than asking what instalment you can manage, ask the shortest term whose instalment you can manage. Then check that it leaves room for the running costs — insurance, servicing, fuel, parking — which are not in the loan and are not small.
If the shortest workable term is seven years, that is useful information about the car rather than about the loan.
Run your own figures on the car loan calculator and compare total interest across terms rather than the instalment, then look at what lenders are actually publishing on the car loan rates page.
Advertisement
Written by Navdeep Gupta
Software engineer · Bangalore, India
Software engineer in Bangalore, twelve years building systems for banking, insurance, real estate and investment firms. He is not a financial adviser and holds no advisory licence — this is written from building the systems behind these products, not from selling them. More about the site.
A reminder: this article is general information about how loans work in India, not personalised financial advice. Your circumstances, tax position and the terms in your own loan agreement all change the right answer. For a decision of any size, talk to a qualified adviser.